Tool Tower Tailstock Machine Series
Technical parameter
| Technical parameter | Unit | TCK-42DW | TCK-52DW | TCK-75DW |
| Max.machine bed turnover diameter | mm | ∅400 | ∅560 | ∅550 |
| Max.machining length | mm | 350 | 500 | 700 |
| Max.machining diameter (disc type) | mm | ∅360 | ∅450 | ∅500 |
| Rotation diameter on the pallet | mm | ∅170 | ∅210 | ∅280 |
| Spindle through hole diameter | mm | ∅56 | ∅66 | ∅93 |
| Max.bar diameter | mm | ∅42 | ∅52 | ∅75 |
| Spindle rotation speed | rpm | 4500 | 4200 | 2600 |
| Spindle head type | ASA | A2-5(6”) | A2-5(8”) | A2-5(10”) |
| Spindle motor power | Kw | 7.5(servo) | 11（servo） | 15（servo） |
| Machine bed structure （Inclined bed） | type | Resin sand casting | Resin sand casting | Resin sand casting |
| Guide rail type | type | Linear guide rail | Linear guide rail | Linear guide rail |
| Turret type | type | Hydraulic/Servo 8 stations | Hydraulic/Servo 12 stations | Hydraulic/Servo 12 stations |
| Square tool holder specification | mm | 20 | 20 | 20 |
| Boring tool holder specification | mm | 25 | 25 | 25 |
| Distance of chuck tip | mm | 370 | 550 | 790 |
| Sleeve travel,sleeve taper | mm | 80/Mors4 | 80/Mors4 | 80/Mors4 |
| Tailstock spindle travel(hydraulic) | mm | 200 | 450 | 750 |
| X/Z motor power | Kw | 2.4 | 2.4 | 2.4 |
| X travel | mm | 200 | 225 | 320 |
| Z travel | mm | 400 | 610 | 850 |
| X/Z rapid moving speed | m/min | 24 | 24 | 24 |
| X/Z repeatability accuracy | mm | ±0.003 | ±0.003 | ±0.003 |
| Machining accuracy | GB | It6 | It6 | It6 |
| Surface roughness | um | Ra≤0.8 | Ra≤0.8 | Ra≤0.8 |
| Weight | KG | 3300 | 3500 | 3600 |
| Machine size(L×W×H) | mm | 2350×1720×1805 | 2600×1800×1860 | 2600×1800×1860 |
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